<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <link rel="stylesheet" href="./3D.css">
    <title>3D魔方</title>
</head>

<body>
    <h1>3D魔方</h1>
    <div class="view">
        <div class="box">
            <div class="red-surfaces">
                <div id="one"></div>
                <div id="two"></div>
                <div id="three"></div>
                <div id="four"></div>
                <div id="five"></div>
                <div id="six"></div>
                <div id="seven"></div>
                <div id="eight"></div>
                <div id="nine"></div>
            </div>

            <div class="blue-surfaces">
                <div id="one"></div>
                <div id="two"></div>
                <div id="three"></div>
                <div id="four"></div>
                <div id="five"></div>
                <div id="six"></div>
                <div id="seven"></div>
                <div id="eight"></div>
                <div id="nine"></div>
            </div>

            <div class="green-surfaces">
                <div id="one"></div>
                <div id="two"></div>
                <div id="three"></div>
                <div id="four"></div>
                <div id="five"></div>
                <div id="six"></div>
                <div id="seven"></div>
                <div id="eight"></div>
                <div id="nine"></div>
            </div>

            <div class="white-surfaces">
                <div id="one"></div>
                <div id="two"></div>
                <div id="three"></div>
                <div id="four"></div>
                <div id="five"></div>
                <div id="six"></div>
                <div id="seven"></div>
                <div id="eight"></div>
                <div id="nine"></div>
            </div>

            <div class="orange-surfaces">
                <div id="one"></div>
                <div id="two"></div>
                <div id="three"></div>
                <div id="four"></div>
                <div id="five"></div>
                <div id="six"></div>
                <div id="seven"></div>
                <div id="eight"></div>
                <div id="nine"></div>
            </div>

            <div class="yellow-surfaces">
                <div id="one"></div>
                <div id="two"></div>
                <div id="three"></div>
                <div id="four"></div>
                <div id="five"></div>
                <div id="six"></div>
                <div id="seven"></div>
                <div id="eight"></div>
                <div id="nine"></div>
            </div>
        </div>
    </div>
</body>

</html>